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ATE156100T1 - METHOD AND APPARATUS FOR REMOVAL OF MANGANEOUS FROM WATER. - Google Patents

METHOD AND APPARATUS FOR REMOVAL OF MANGANEOUS FROM WATER.

Info

Publication number
ATE156100T1
ATE156100T1 AT92922233T AT92922233T ATE156100T1 AT E156100 T1 ATE156100 T1 AT E156100T1 AT 92922233 T AT92922233 T AT 92922233T AT 92922233 T AT92922233 T AT 92922233T AT E156100 T1 ATE156100 T1 AT E156100T1
Authority
AT
Austria
Prior art keywords
water
pct
manganese
date
removal
Prior art date
Application number
AT92922233T
Other languages
German (de)
Inventor
Lindsay Sly
Vullapa Arunpairojana
David Dixon
Original Assignee
Univ Queensland
Commw Scient Ind Res Org
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Queensland, Commw Scient Ind Res Org filed Critical Univ Queensland
Application granted granted Critical
Publication of ATE156100T1 publication Critical patent/ATE156100T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/206—Manganese or manganese compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/911—Cumulative poison
    • Y10S210/912—Heavy metal

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

PCT No. PCT/AU92/00579 Sec. 371 Date May 9, 1994 Sec. 102(e) Date May 9, 1994 PCT Filed Oct. 26, 1992 PCT Pub. No. WO93/08128 PCT Pub. Date Apr. 29, 1993.A process for removal of manganese from water which includes the steps of (i) preparing a fluidized bed of particles (eg. magnetite) in a bioreactor capable of adsorbing a strongly adherent biofilm of microorganisms (e.g. pedomicrobium manganicum) metabolising manganese to provide an actively propagated biomass, and (ii) passing a stream of water through the fluidized bed where manganese is adsorbed by said biomass and is thus removed from the stream of water to provide a purified effluent of water exiting from the bioreactor.
AT92922233T 1991-10-25 1992-10-26 METHOD AND APPARATUS FOR REMOVAL OF MANGANEOUS FROM WATER. ATE156100T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPK910491 1991-10-25

Publications (1)

Publication Number Publication Date
ATE156100T1 true ATE156100T1 (en) 1997-08-15

Family

ID=3775774

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92922233T ATE156100T1 (en) 1991-10-25 1992-10-26 METHOD AND APPARATUS FOR REMOVAL OF MANGANEOUS FROM WATER.

Country Status (7)

Country Link
US (1) US5443729A (en)
EP (1) EP0611364B1 (en)
JP (1) JPH07502927A (en)
AT (1) ATE156100T1 (en)
CA (1) CA2122021A1 (en)
DE (1) DE69221316D1 (en)
WO (1) WO1993008128A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6646698A (en) * 1997-01-08 1998-08-03 Oceanix Biosciences Corporation Novel heavy metals sorbents produced from hyphomonas and method of use
EP1012254A4 (en) * 1997-04-25 2001-11-14 Us Environment METHOD FOR REDUCING THE BIODAVAILABILITY OF LEAD BY A CONTINUOUS GROUND BACTERIUM
JP3659383B2 (en) * 1998-03-30 2005-06-15 株式会社荏原製作所 Method and apparatus for treating manganese-containing water
DE69824830T2 (en) * 1998-04-23 2006-07-06 Vlaamse Instelling Voor Technologisch Onderzoek, Afgekort V.I.T.O. Method for cleaning metal-containing wastewater
FI113961B (en) * 2002-06-17 2004-07-15 Clewer Ltd Oy Spa water recirculation system
US8071055B2 (en) 2002-12-04 2011-12-06 Blue Water Technologies, Inc. Water treatment techniques
JP2006508791A (en) * 2002-12-04 2006-03-16 アイダホ リサーチ ファウンデーション インコーポレイテッド Reaction filtration
US7445721B2 (en) * 2003-12-03 2008-11-04 Idaho Research Foundation, Inc. Reactive filtration
US8080163B2 (en) * 2002-12-04 2011-12-20 Blue Water Technologies, Inc. Water treatment method
FR2880552B1 (en) * 2005-01-07 2007-10-19 Amenagement Urbain & Rural METHOD FOR DETOXIFYING CHARGED METAL FLUID IN A PROCESSING REACTOR
US7713426B2 (en) * 2008-01-11 2010-05-11 Blue Water Technologies, Inc. Water treatment
US8741154B2 (en) * 2008-10-17 2014-06-03 Remembrance Newcombe Water denitrification
CL2012000047A1 (en) * 2012-01-06 2012-07-20 Cultivos Hidrobiologicos Y Biotecnologia Aguamarina S A Method for reducing particulate matter suspended in air or water, which comprises agglomerating the particulate matter suspended with negatively charged exopolysaccharides (eps).
WO2014113895A1 (en) * 2013-01-24 2014-07-31 Sonitec-Vortisand Technologies Inc. Reactor with antimicrobial medium for liquid disinfection
JP6123856B2 (en) * 2015-08-27 2017-05-10 住友金属鉱山株式会社 Method for removing manganese from wastewater
JP6956971B2 (en) * 2016-11-22 2021-11-02 国立大学法人九州大学 How to remove manganese from wastewater
WO2021231696A1 (en) 2020-05-14 2021-11-18 Johnston Thad Pierce Dental evacuation tip with mount for dental mouth mirror

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756032A1 (en) * 1977-12-15 1979-06-21 Bayer Ag NEW PREPARATIONS OF MICRO-ORGANISMS
JPS5541873A (en) * 1978-09-20 1980-03-24 Osaka Oxgen Ind Ltd Remover of iron and/or manganese in water and its manufacture
SE434388B (en) * 1982-11-10 1984-07-23 Vyrmetoder Ab PROCEDURE FOR REDUCING IRON AND MANGANE CONTENTS IN GROUND WATER
JPS6015398B2 (en) * 1983-03-24 1985-04-19 工業技術院長 Manganese removal method using microorganisms
FI852741L (en) * 1985-07-11 1987-01-12 Esko Maelkki IMPORTANT BEHANDLING AV VATTEN.
JPH01266897A (en) * 1988-04-19 1989-10-24 Keiji Goto Continuous moving bed type iron removing method for utilizing iron bacteria
US4880542A (en) * 1988-05-13 1989-11-14 Combustion Engineering, Inc. Biofilter for the treatment of sour water
EP0450047A4 (en) * 1989-10-18 1992-06-24 Us Commerce Polymer bead containing immobilized metal extractant
ES2066106T3 (en) * 1990-02-14 1995-03-01 Tauw Milieu Bv A METHOD FOR THE PURIFICATION OF CONTAMINATED WATER AND AN APPARATUS TO CARRY OUT SUCH A METHOD.
US5240600A (en) * 1990-07-03 1993-08-31 International Environmental Systems, Inc., Usa Water and wastewater treatment system

Also Published As

Publication number Publication date
WO1993008128A1 (en) 1993-04-29
DE69221316D1 (en) 1997-09-04
EP0611364A4 (en) 1994-12-28
EP0611364A1 (en) 1994-08-24
US5443729A (en) 1995-08-22
EP0611364B1 (en) 1997-07-30
CA2122021A1 (en) 1993-04-29
JPH07502927A (en) 1995-03-30

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Legal Events

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